FYI on the chirp noise. There is a repair for... that
http://www.ft86club.com/forums/showthread.php?t=18384
The dealer installs a different injector I believe. I had the crickets when I was using 10% Ethanol (standard gas). I switched to 100% gas (harder to find) and the issue went away immediately.
I still might get the fix done though, I just need to get the other gas and reproduce the problem.